Please help me write this in an equation. "Tyrone bought 15.3 gal of gasoline priced at g dollars per gallon, 2 qt of pil priced at q dollars per quart, and a wiper blade priced at $3.79. Write an expression that represents the total cost of these items.

15.3g + 2q + 3.79

Note that you don't need an equation, just an expression

15.3 + 2q + 3.79

I think it is 15.3 + 2q + 3.79

I actually got C=15.3g + 2q + 3.79

To write an equation that represents the total cost of the items you mentioned, we need to calculate the cost of each item and then add them together. Let's break it down step by step:

1. The cost of gasoline: Tyrone bought 15.3 gallons of gasoline priced at g dollars per gallon. So, the cost of gasoline would be 15.3 * g dollars.

2. The cost of pil: Tyrone bought 2 quarts of pil priced at q dollars per quart. The cost of pil would be 2 * q dollars.

3. The cost of the wiper blade: Tyrone bought a wiper blade priced at $3.79.

Now, let's combine these costs into one expression:

Total cost = (15.3 * g) + (2 * q) + 3.79

In this expression, "g" represents the price per gallon of gasoline, and "q" represents the price per quart of pil. Simply substitute the values of "g" and "q" into the equation to get the actual total cost.